layout/base/crashtests/526378-1.xul

Tue, 06 Jan 2015 21:39:09 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Tue, 06 Jan 2015 21:39:09 +0100
branch
TOR_BUG_9701
changeset 8
97036ab72558
permissions
-rw-r--r--

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 <?xml version="1.0"?>
     2 <?xml-stylesheet href="chrome://global/skin" type="text/css"?>
     4 <window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
     6 <script type="text/javascript">
     7 <![CDATA[
     9 function boom()
    10 {
    11   var x = document.getElementById("x");
    13   x.appendChild(document.createTextNode("A"));
    14   x.appendChild(document.createTextNode("\u202B" + "C"));
    16   document.getBoxObjectFor(document.documentElement).height; // flush layout
    18   x.normalize();
    19   x.appendChild(document.createTextNode("D"));
    20 }
    22 window.addEventListener("load", boom, false);
    24 ]]>
    25 </script>
    27 <box id="x" style="display:inline"><box/></box>
    28 </window>

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